$111+ Cheap flights from Singapore (SIN) to Hanoi (HAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — HAN
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Hanoi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Singapore Changi to Hanoi Noibai are usually found in January or July, booked 90 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Cheap flight deals from Singapore to Hanoi
Cheapest
Best
Last-minute
One-way
Cheapest flights from Singapore to HanoiExplore the most affordable flight options available from Singapore to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Singapore to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Thu 7/308:00 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/8![Scoot logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Wed 7/1512:50 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/6![Scoot logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Fri 7/108:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/6![Scoot logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:35 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Fri 7/108:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/6![Scoot logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Fri 9/188:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/5![Scoot logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Mon 7/133:20 pm
HAN
- SIN
Nonstop3h 30m
Scoot
Deal found 4/6![Scoot logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:35 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Mon 7/133:20 pm
HAN
- SIN
Nonstop3h 30m
Scoot
Deal found 4/6![Scoot logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:55 am
SIN
- HAN
Nonstop3h 25m
Scoot
Wed 7/1512:50 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/7![Scoot logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:35 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Thu 5/288:00 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/10![Scoot logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Wed 9/1612:50 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/5![Scoot logo]()
$196
This CheapOair deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:55 am
SIN
- HAN
Nonstop3h 25m
Scoot
Fri 8/78:15 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/8![Scoot logo]()
$200
Best flights from Singapore to HanoiDiscover carefully curated flight deals from Singapore to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Singapore to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Singapore Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:10 pm
SIN
- HAN
Nonstop3h 45m
Singapore Airlines
Wed 7/2212:40 pm
HAN
- SIN
Nonstop3h 30m
Singapore Airlines
Deal found 4/7![Singapore Airlines logo]()
$242
This Vietnam Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Wed 9/237:30 am
HAN
- SIN
Nonstop3h 25m
Vietnam Airlines
Deal found 4/6![Vietnam Airlines logo]()
$267
This Malaysia Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:15 pm
SIN
- HAN
1 stop16h 00m
Malaysia Airlines
Mon 9/211:05 pm
HAN
- SIN
1 stop10h 05m
Malaysia Airlines
Deal found 4/5![Malaysia Airlines logo]()
$342
This Cathay Pacific deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:45 am
SIN
- HAN
1 stop9h 25m
Cathay Pacific
Thu 5/287:10 pm
HAN
- SIN
1 stop9h 20m
Cathay Pacific
Deal found 4/10![Cathay Pacific logo]()
$448
This Vietnam Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:05 pm
SIN
- HAN
Nonstop3h 30m
Vietnam Airlines
Fri 9/189:00 am
HAN
- SIN
1 stop7h 25m
Vietnam Airlines
Deal found 4/7![Vietnam Airlines logo]()
$290
This Singapore Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:00 pm
SIN
- HAN
Nonstop3h 40m
Singapore Airlines
Thu 5/288:00 pm
HAN
- SIN
Nonstop3h 20m
Singapore Airlines
Deal found 4/5![Singapore Airlines logo]()
$332
This Malaysia Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:15 pm
SIN
- HAN
1 stop16h 00m
Malaysia Airlines
Sat 9/191:05 pm
HAN
- SIN
1 stop6h 20m
Malaysia Airlines
Deal found 4/5![Malaysia Airlines logo]()
$401
Last-minute flights from Singapore to HanoiDiscover last-minute flight deals from Singapore to Hanoi. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Hanoi. Data last updated April 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:10 am
SIN
- HAN
1 stop6h 10m
AirAsia
Tue 5/128:55 am
HAN
- SIN
1 stop10h 05m
AirAsia
Deal found 4/6![AirAsia logo]()
$234
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:50 pm
SIN
- HAN
Nonstop3h 25m
Multiple Airlines
Mon 5/112:50 pm
HAN
- SIN
2 stops19h 05m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$237
This Mytrip deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
SIN
- HAN
1 stop12h 55m
Multiple Airlines
Sun 5/178:55 am
HAN
- SIN
2 stops26h 45m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:10 am
SIN
- HAN
1 stop6h 10m
Multiple Airlines
Thu 6/118:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/214:35 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Thu 5/288:00 pm
HAN
- SIN
Nonstop3h 20m
Scoot
Deal found 4/10![Scoot logo]()
$195
This Mytrip deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:10 pm
SIN
- HAN
1 stop6h 40m
Multiple Airlines
Thu 5/288:00 pm
HAN
- SIN
Nonstop3h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$235
One-way flights from Singapore to HanoiSearch for one-way flight options from Singapore to Hanoi. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Singapore to Hanoi. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/6![Scoot logo]()
$111
This Booking.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:55 pm
SIN
- HAN
Nonstop3h 30m
VietJet Air
Deal found 4/6![VietJet Air logo]()
$117
This CheapOair deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:25 am
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/8![Scoot logo]()
$119
This Priceline deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:55 am
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/7![Scoot logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:50 pm
SIN
- HAN
Nonstop3h 25m
Scoot
Deal found 4/7![Scoot logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:25 pm
SIN
- HAN
1 stop10h 00m
AirAsia
Deal found 4/6![AirAsia logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:20 pm
SIN
- HAN
1 stop12h 05m
AirAsia
Deal found 4/8![AirAsia logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:20 pm
SIN
- HAN
1 stop12h 05m
AirAsia
Deal found 4/8![AirAsia logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:30 pm
SIN
- HAN
1 stop12h 55m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:55 pm
SIN
- HAN
1 stop10h 30m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$133
Find flight deals from Singapore to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $184 (Kiwi.com) |
One-way from | $111 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $247 |
Good round-trip deal | $224 or less |
Good one-way deal | $125 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Singapore to Hanoi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Sun 7/19
12:10 pm-2:55 pm
Nonstop3h 45m
Hanoi Noibai
Wed 7/22
12:40 pm-5:10 pm
Nonstop3h 30m
$242
Quickest round-trip
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Mon 9/21
1:05 pm-3:35 pm
Nonstop3h 30m
Hanoi Noibai
Wed 9/23
7:30 am-11:55 am
Nonstop3h 25m
$267
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Sat 9/5
1:05 pm-3:35 pm
Nonstop3h 30m
Hanoi Noibai
Fri 9/18
9:00 am-5:25 pm
1 stop7h 25m
$290
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Tue 5/12
3:00 pm-5:40 pm
Nonstop3h 40m
Hanoi Noibai
Thu 5/28
8:00 pm-12:20 am
Nonstop3h 20m
$332
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Wed 9/2
9:15 pm-12:15 pm
1 stop16h 00m
Hanoi Noibai
Mon 9/21
1:05 pm-12:10 am
1 stop10h 05m
$342
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Sun 9/6
9:15 pm-12:15 pm
1 stop16h 00m
Hanoi Noibai
Sat 9/19
1:05 pm-8:25 pm
1 stop6h 20m
$401
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Thu 5/21
9:45 am-6:10 pm
1 stop9h 25m
Hanoi Noibai
Thu 5/28
7:10 pm-5:30 am
1 stop9h 20m
$448
Cheapest one-way
Quickest one-way
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Wed 8/19
9:10 am-2:20 pm
1 stop6h 10m
$138
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Wed 8/19
1:10 pm-6:50 pm
1 stop6h 40m
$154
SingaporeHanoi
SIN - HAN
SINHAN
Singapore Changi
Sat 6/6
6:25 pm-7:10 am
1 stop13h 45m
$162
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Singapore to Hanoi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Hanoi in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Singapore-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Hanoi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Singapore-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Singapore to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from Singapore with our price prediction graph.
SIN-HAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Hanoi
Prices
Airlines
Delays
How far ahead should I book a flight from Singapore to Hanoi?
Use this chart to determine the optimal time to book a round-trip flight from Singapore to Hanoi. Price data was last updated on April 3, 2026.
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Singapore to Hanoi?
Currently, July is the cheapest month in which you can book a flight from Singapore to Hanoi (average of $152). Flying from Singapore to Hanoi in December is currently the most expensive (average of $186). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to HAN?
Find hourly flight availability from Singapore to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Hanoi as you normally would.
How often are flights from Singapore to Hanoi delayed?
About 23% of weekly flights between Singapore and Hanoi have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for Singapore to Hanoi flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Hanoi flights?
Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
The best insider tips for Singapore to Hanoi flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Singapore to Hanoi trip
Our travel experts
Reviews of airlines servicing Hanoi
Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown Singapore Airlines,Vietnam Airlines, andScoot from Singapore to Hanoi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.3
Crew
8.6
Entertainment
8.0
Comfort
8.0
Food
7.8
Overall
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Boarding
8.3
Crew
8.6
Entertainment
8.0
Comfort
8.0
Food
7.8
Overall
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Boarding
8.3
Crew
8.6
Entertainment
8.0
Comfort
8.0
Food
7.8
Overall
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Boarding
8.3
Crew
8.6
Entertainment
8.0
Comfort
8.0
Food
7.8
Overall
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Boarding
8.3
Crew
8.6
Entertainment
8.0
Comfort
8.0
Food
7.8
Overall
8.2
Reviews
1 / 20
6.0
GoodAnonymous,Feb 2026
SAI - SIN
Related info for your journey
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Top 4 airlines flying from Singapore to Hanoi
Discover the top 4 airlines that operate flights from Singapore to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$214 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$159 | Average$237 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$186 | Average$400 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$201 | Average$263 | FlexibilityNo cancel fee | On-time81% |